Overview
The SN74LS112ANSR, manufactured by Texas Instruments, is a dual J-K negative-edge-triggered flip-flop integrated circuit. This component is part of the LS logic family and is designed for high-speed digital applications. It features preset and clear inputs, making it versatile for various timing and control tasks. The SN74LS112ANSR is packaged in an SOIC-16 format, suitable for surface-mount technology (SMT) applications. Its robust design and reliable performance make it a popular choice in digital electronics, particularly in systems requiring precise timing and control.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Manufacturer | Texas Instruments | - | - |
| Product Category | Flip-Flop | - | - |
| Logic Family | LS | - | - |
| Logic Type | J-K Type Flip-Flop | - | - |
| Polarity | Inverting/Non-Inverting | - | - |
| Input Type | TTL | - | - |
| Output Type | TTL | - | - |
| Propagation Delay Time | 20 | ns | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOIC-16 | - | - |
Key Features
- Dual J-K flip-flops with preset and clear inputs for flexible operation.
- Negative-edge triggering ensures precise timing control.
- High-speed performance with a propagation delay of 20 ns.
- TTL-compatible inputs and outputs for easy integration with other digital circuits.
- SOIC-16 package suitable for surface-mount applications, saving board space.
Applications
The SN74LS112ANSR is widely used in digital systems where precise timing and control are essential. Common applications include:
- Industrial Automation: Used in control systems for machinery and equipment.
- Consumer Electronics: Integrated into devices like gaming consoles and home appliances for timing functions.
- Automotive Electronics: Employed in vehicle control systems for reliable operation.
- Telecommunications: Utilized in communication devices for signal processing and timing.
Q & A
1. What is the logic type of the SN74LS112ANSR?
The SN74LS112ANSR is a J-K Type Flip-Flop.
2. What is the propagation delay of this component?
The propagation delay is 20 ns.
3. Is the SN74LS112ANSR suitable for surface-mount applications?
Yes, it comes in an SOIC-16 package, making it suitable for SMT applications.
4. What are the input and output types of this flip-flop?
Both the input and output types are TTL.
5. Does the SN74LS112ANSR have preset and clear inputs?
Yes, it features preset and clear inputs for flexible operation.
6. What is the operating voltage range for this component?
The operating voltage range is typically 4.75V to 5.25V.
7. Can this flip-flop be used in high-speed applications?
Yes, its high-speed performance makes it suitable for such applications.
8. What is the mounting style of the SN74LS112ANSR?
It is designed for surface-mount technology (SMT).
9. What are the typical applications of this flip-flop?
It is commonly used in industrial automation, consumer electronics, automotive electronics, and telecommunications.
10. Is the SN74LS112ANSR available in other package types?
The standard package is SOIC-16, but availability in other packages may vary.
